@article{,
title = {Automatic display of RNA secondary structures},
author = {G Muller and C Gaspin and A Etienne and E Westhof},
url = {http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=7507400},
isbn = {7507400},
year = {1993},
date = {1993-01-01},
journal = {Comput Appl Biosci},
volume = {9},
number = {5},
pages = {551-561},
abstract = {A set of programs written in C language with the GL library and under UNIX has been developed for generating compact, pleasant and non-overlapping displays of secondary structures of ribonucleic acids. The first program, rnasearch, implements a new search procedure that dynamically rearranges overlapping portions of the two-dimensional drawing while preserving clear and readable displays of the two-dimensional structure. The algorithm is fast (the execution time for the command rnasearch is 38.6 s for the 16S rRNA of Escherichia coli with 1542 bases), accepts outputs from two-dimensional prediction programs and therefore allows for rapid comparison between the various two-dimensional folds generated. A second program, rnadisplay, allows the graphical display of the computed two-dimensional structures on a graphics workstation. Otherwise, it is possible to obtain a paper output of the two-dimensional structure by using the program print2D which builds a Postscript file. Moreover the two-dimensional drawing can be labelled for representing data coming from chemical modifications and/or enzymatic cleavages. Application to a few secondary structures such as RNaseP, 5S rRNA and 16S rRNA are given.},
note = {0266-7061
Journal Article},
keywords = {16S/chemistry/genetics RNA, 5S/chemistry/genetics Ribonuclease P *Software, Algorithms Bacillus subtilis/chemistry/genetics Base Sequence *Computer Graphics Endoribonucleases/genetics Escherichia coli/chemistry/genetics Molecular Sequence Data Nucleic Acid Conformation RNA/*chemistry/genetics RNA, Bacterial/genetics RNA, Catalytic/genetics RNA, Ribosomal, Unité ARN},
pubstate = {published},
tppubtype = {article}
}
A set of programs written in C language with the GL library and under UNIX has been developed for generating compact, pleasant and non-overlapping displays of secondary structures of ribonucleic acids. The first program, rnasearch, implements a new search procedure that dynamically rearranges overlapping portions of the two-dimensional drawing while preserving clear and readable displays of the two-dimensional structure. The algorithm is fast (the execution time for the command rnasearch is 38.6 s for the 16S rRNA of Escherichia coli with 1542 bases), accepts outputs from two-dimensional prediction programs and therefore allows for rapid comparison between the various two-dimensional folds generated. A second program, rnadisplay, allows the graphical display of the computed two-dimensional structures on a graphics workstation. Otherwise, it is possible to obtain a paper output of the two-dimensional structure by using the program print2D which builds a Postscript file. Moreover the two-dimensional drawing can be labelled for representing data coming from chemical modifications and/or enzymatic cleavages. Application to a few secondary structures such as RNaseP, 5S rRNA and 16S rRNA are given.